Personnel assigned to the USS Yosemite in 2369.
Named
Unnamed
Crewman
This crewman was saved from the matter stream on the transporter by Reginald Barclay. He was trying to cleanse himself of the quasi-energy microbes, his pattern got trapped in the transporter and he couldn't escape. (TNG: "Realm of Fear")
This crewman was played by Thomas Belgrey.
Crewmembers
These three crewmembers were rescued by a security team lead by Worf from a matter stream in a transporter. The crew were trying to cleanse themselves of the quasi-energy microbes, their patterns got trapped in the transporter and they couldn't escape. (TNG: "Realm of Fear")
These three crewmembers were played by unknown performers.